body {
  height: auto;
  background-image: url('../image/bg2.jpg');
  background-repeat:no-repeat;
  background-size: cover;
  -webkit-background-size: cover;
  -o-background-size: cover;
  background-position: center 0;
}
.form-index {
  width: 100%;
  max-width: 400px;
  padding: 15px;
  margin: 0 auto;
}
.form-index{
  margin-top:80px;
  font-weight: 400;
}
.form-index .form-control {
  position: relative;
  box-sizing: border-box;
  height: auto;
  padding: 10px;
  font-size: 16px;

}
.form-index .form-control:focus {
  z-index: 2;
}
.form-index input[type="text"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

form a{
  display: inline-block;
  margin-top:25px;
  font-size: 12px;
  line-height: 10px;
}


